def _row(self, name=None, description=None, dependencies=None, dependent_of=None,
max_name_length=20):
"""
Output table row message.
:param name: the task name
:type name: str
:param description: the task description
:type description: str
:param dependencies: the task's dependencies
:type dependencies: list or str
:param max_name_length: the length of the longest task name in the table
:type max_name_length: int
:return: None
"""
if description is None:
description = ''
if dependencies is None:
dependencies = []
(console_width, console_height) = get_terminal_size()
c1_width = max_name_length + 8
c2_width = console_width - 5 - c1_width
self._row_list('herring ' + name, description, c1_width, c2_width)
if dependencies:
self._row_list('', 'depends: ' + repr(dependencies), c1_width, c2_width)
if dependent_of is not None:
self._row_list('', 'dependent_of: ' + dependent_of, c1_width, c2_width)
def _header(self, message):
"""
Output table header message followed by a horizontal rule.
:param message: the table header text
:type message: str
:return: None
"""
(console_width, console_height) = get_terminal_size()
info(message)
info("=" * console_width)
